SeaTac, WA 31 December Weather

Altitude - 80m | 47°27′14″N,122°19′19″W | map (OSM)

SeaTac, WA

°F

6 pmShowers in the Vicinity14mphSW

Thu, December 18, 20256:44 PM (GMT -08:00)

Climatic norm in SeaTac, WA Dec 31

36°
41°
46°

minimum
average
maximum

Tuesday Dec 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	40°	39°	38°	43°	44°	41°	40°
wind	2mph	2mph	1mph	1mph	3mph	2mph	1mph	2mph
pressure in	30.04	30.02	29.98	29.96	29.91	29.82	29.77	29.75

Sunday Dec 31 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	45°	44°	43°	43°	47°	48°	42°	40°
wind	5mph	4mph	3mph	2mph	2mph	1mph	1mph	1mph
pressure in	29.83	29.85	29.86	29.89	29.90	29.90	29.90	29.90

* SeaTac, WA weather for December 31 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page SeaTac, WA Weather for December 31, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 31 for previous years is presented.